Paid Advertising Services: Full-Funnel Media Buying Across Every Channel
Running each paid channel as a separate project is how businesses end up paying three times for the same customer. We plan paid media as one budget with one allocation model — then let the evidence, not the channel owner's loyalty, decide where the next dollar goes.
Full-funnel paid advertising is a media strategy that allocates budget across awareness, consideration and conversion stages rather than concentrating everything on bottom-of-funnel capture. It works because conversion channels can only harvest demand that already exists; without upper-funnel investment, cost per acquisition rises steadily as the pool of in-market buyers is exhausted. A balanced programme typically dedicates 20 to 40 percent of media budget to demand creation.
Paid Advertising (PPC): why it matters right now
The most common structural failure in paid media is that every channel reports its own attributed conversions, and the sum of those numbers exceeds the company's actual sales. Each agency is honest; the platforms simply claim overlapping credit. The result is a budget allocated on fiction.
The fix is a blended view: total revenue divided by total media spend, tracked over time, with channel-level detail used for diagnosis rather than credit assignment. Incrementality testing — geo holdouts, spend-down tests, conversion lift studies — replaces arguments with evidence.
The second failure is spending everything at the bottom of the funnel because it reports the best ROAS. It reports the best ROAS because it is capturing demand created elsewhere. Starve the top and the bottom slowly degrades — usually six to nine months later, when nobody connects the two events.
Key takeaways
- Paid Advertising (PPC) is measured on marketing efficiency ratio (mer) — not on activity.
- The first thing we fix is cross-channel audit.
- The most common mistake we correct: summing platform-reported conversions.
What is included in our Paid Advertising (PPC)
Every engagement is scoped to your situation, but these are the workstreams that make up a full Paid Advertising (PPC) programme at Credex Media.
Cross-channel media plan
One plan covering search, social, video, marketplace and programmatic, with budget split by funnel stage and expected efficiency — not by which channel the last agency liked.
Blended measurement framework
Marketing efficiency ratio, blended CAC and contribution margin as the headline numbers, with platform metrics used for diagnosis only.
Incrementality testing
Geo holdout tests, spend-down experiments and platform conversion-lift studies to establish what each channel is genuinely adding.
Creative supply chain
One creative pipeline serving every channel, with format-native adaptation rather than one asset stretched across all placements.
Budget pacing & reallocation
Weekly pacing reviews with defined rules for shifting budget between channels, agreed in advance so reallocation is not a negotiation.
Seasonality & forecast modelling
Demand curves, promotional calendars and inventory constraints modelled into the media plan before the quarter starts.
How we deliver it
A five-stage sequence. You will know at every point what is happening this week and which number it is meant to move.
Cross-channel audit
Every active channel reviewed together, with attributed conversions reconciled against actual revenue to expose double counting.
Economic model & targets
Break-even and target efficiency derived from your margins, then translated into channel-level targets.
Allocation plan
Budget split by funnel stage and channel with an explicit hypothesis for each line — what we expect it to do and how we will know.
Coordinated launch
Channels launched in a sequence that protects clean measurement, with a holdout where feasible.
Weekly reallocation
Money moves toward evidence on a weekly cadence, governed by pre-agreed rules rather than opinion.
Paid Advertising (PPC) pricing
Published, in rupees and dollars, because "contact us for pricing" wastes everyone's afternoon. These are real starting points — the scoping call adjusts them to your situation, up or down.
Two channels
₹95,000
$1,175 / month
Any two paid channels, one blended number.
- Cross-channel media plan and budget model
- Blended MER and CAC reporting
- Shared creative pipeline across both channels
- Weekly budget pacing and reallocation
- Unified dashboard
- Fortnightly strategist call
Best for: Businesses running two channels that currently report separately and argue over credit.
Full funnel
₹1,75,000
$2,150 / month
Four to five channels with incrementality testing.
- Everything in Two channels
- Search, social, video, marketplace and programmatic
- Demand-creation budget carved out and measured
- Geo holdout incrementality testing
- Seasonality and promotional modelling
- Weekly optimisation notes
Best for: Brands spending ₹20L+ a month across multiple platforms.
Enterprise
On application / month
Scoped to your requirement
Multi-brand or multi-market media operation.
- Everything in Full funnel
- Multi-brand / multi-market governance
- Media mix modelling
- Dedicated pod with named specialists per channel
- Custom data warehouse and attribution build
- Weekly call + monthly executive review
Best for: Groups running several brands or countries who need one media operating model.
Media spend (paid directly by you to Google, Meta, Amazon or whichever platform), third-party software licences, and creator or influencer fees. We never resell media or take a margin on it. Everything else needed to deliver the scope above is in the retainer.
How we measure success
These are the metrics we report on. Notice what is absent: impressions, likes, and any number that cannot be connected to revenue.
| Metric | Definition | Why it beats the alternative |
|---|---|---|
| Marketing efficiency ratio (MER) | Total revenue ÷ total ad spend | Immune to attribution disputes |
| Blended CAC | Total acquisition spend ÷ new customers | Counts every dollar, not just tracked ones |
| Contribution margin after media | Gross profit − media spend | The number that funds the business |
| Incremental ROAS | Lift measured against a holdout | Distinguishes causation from correlation |
| Payback period | Months to recover CAC | Governs how fast you can safely scale |
| Share of demand-creation spend | Upper-funnel ÷ total media | Predicts next year's efficiency |
Is this right for your business?
We would rather tell you no on the first call than take a retainer we do not believe will work. Here is our honest read on fit.
✓ A good fit if…
- You run three or more paid channels with separate owners
- Your channel-reported conversions exceed your actual orders
- Efficiency is degrading and nobody can say why
- You are ready to fund demand creation, not just capture
✕ Probably not yet if…
- You run one channel and it is working well — hire a specialist instead
- Your total media budget is under about $3,000 a month
- You cannot share revenue data, which makes blended measurement impossible
The mistakes we see most often
These are drawn from real audits. If two or more describe your account, there is meaningful upside available before anyone spends another rupee or dollar.
1. Summing platform-reported conversions
Google, Meta and your affiliate network will each claim the same sale. Adding them up produces a number larger than your revenue and a budget built on it.
2. Judging upper funnel on last-click ROAS
Awareness campaigns are structurally incapable of winning a last-click report. Measure them on assisted volume, branded search lift and holdout tests.
3. Letting each channel set its own target
Targets must derive from one economic model. Otherwise a channel hits its goal while the business loses money.
4. Reallocating budget quarterly
Markets move weekly. Quarterly reallocation means three months of funding something you already knew was failing.
5. Treating brand search as acquisition
Branded clicks mostly harvest demand you already paid to create. Reporting them as new acquisition inflates every efficiency number you have.
Tools and platforms we work in
We work inside your accounts wherever possible, so your data and history stay yours.
Paid Advertising (PPC) — frequently asked questions
What is the difference between PPC and paid advertising?
PPC — pay per click — describes a pricing model where you pay only when someone clicks. Paid advertising is the broader category and includes CPM-priced awareness buys, CPV video, marketplace advertising and programmatic display. In practice most people use the terms interchangeably, but the distinction matters when planning upper-funnel work, which is rarely priced per click.
How should I split budget across channels?
Start from funnel stage rather than channel. A common healthy structure is 50–60% conversion capture, 20–30% consideration and 15–25% demand creation, then choose the channels that serve each stage best for your audience. Reallocation should then be governed by blended efficiency and incrementality evidence, reviewed weekly.
Which paid channel should I start with?
If people are already searching for what you sell, start with Google Search — it is the cheapest way to buy existing intent. If demand does not yet exist, start with Meta or short-form video, because you need to create the demand before you can capture it. If you sell to businesses with high contract values, LinkedIn is worth the premium.
How do you prove paid advertising actually caused the sales?
Through incrementality testing. The cleanest method is a geo holdout: switch a channel off in matched regions and measure the difference in total sales. Platform conversion-lift studies and spend-down tests are lighter-weight alternatives. Without one of these, attribution is an educated guess dressed as a number.
Do you charge a percentage of ad spend?
No. We charge a flat retainer that steps up in bands as scope grows. A percentage-of-spend model rewards an agency for increasing your spend rather than improving your efficiency, and creates an awkward conversation every time the right answer is to spend less.
Want an honest read on your Paid Advertising (PPC)?
Send us access and we will come back with a written audit — the real problems, ranked, with what we would do first. Yours to keep whether or not you hire us.